A) oil B) oxygen C) water D) computer
A) food B) energy C) ice D) plants
A) electricity that creates oil, coal, and natural gas B) ice that melts C) other planets in our solar system D) plants and animals that existed long ago
A) water B) oil C) apple D) sunlight
A) nonrenewable B) inexhaustible C) nonexistent D) renewable
A) ice and solar power B) power plants C) heat and pressure D) ancient peoples
A) Once used up, there will be no more. B) They are limitless. C) Coal and oil are renewable. D) Fossil fuels come from the sun.
A) gasoline B) oil C) coal D) water
A) chemical energy B) solar energy C) potential energy D) magnetic energy
A) It is unusable. B) It is a nonrenewable resource. C) It is an inexhaustible resource. D) It cannot be transformed into electrical energy.
A) nonexistent B) renewable C) inexhaustible D) nonrenewable
A) forms of energy B) unusable objects in the environment C) technology created by man D) materials in the environment that are useful to people
A) natural resources that have not yet been discovered B) natural resources that are limitless C) natural resources, such as fossil fuels, that will eventually be used up and can never be replaced D) natural resources that humans can create
A) nutrients that promote growth B) objects created after a fire C) materials burned for energy D) items found inside plants
A) limitless resources B) fossil fuels C) natural resources that can be replaced over time D) resources produced in a factory
A) will be used up in a few years B) do not provide us with energy C) will never be used up D) produce new fossil fuels
A) underdeveloped B) nonrenewable C) renewable D) inexhaustible
A) coal B) natural gas C) oil D) wood
A) lumber B) water C) coal D) solar energy |